An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6150-01-502-6779
NSN 5915-00-244-2835
NSN 5960-00-027-2251
NSN 5925-01-487-8190
NSN 5935-01-054-6188
NSN 5960-01-518-4440
NSN 5998-01-215-0019
NSN 6620-00-621-3017
NSN 5975-01-441-7561
NSN 5925-01-361-4090
NSN 6220-01-651-3842
NSN 5925-00-055-6046